• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Physics

Physics
The unit of noise pollution (level) is :

Decibel
None of these
Decimal
Ppm

ANSWER DOWNLOAD EXAMIANS APP

Physics
Hydraulic brakes work on the principle of

Thomson's law
Newton's law
Pascal's law
Bernoulli's theorem

ANSWER DOWNLOAD EXAMIANS APP

Physics
Calculate the time period (in seconds) of a sound wave of wavelength 4m traveling with a speed of 500m/s

0.008
0.016
1000
2000

ANSWER DOWNLOAD EXAMIANS APP

Physics
The Law of Kepler is related with which among the following ?

Planetary Motion
None
Law of Conservation of energy
Law of Gravitation

ANSWER DOWNLOAD EXAMIANS APP

Physics
The value of coefficient of restitution in perfectly elastic collision is

2
0.5
1

ANSWER DOWNLOAD EXAMIANS APP

Physics
An optically plane surface reflects a beam of light

As diffused beams in all directions
As parallel beams in all directions
As a parallel beam in one direction
As a diffused beam in one direction

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Physics

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑